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--- faq [2015/11/04 01:50] – jxu
+++ faq [2018/04/03 15:09] (current) – jxu
@@ Line 58: / Line 58: @@
 You are allowed to modify the main() procedure and the alarm_thread in any way that meets the assignment requirements.
+**Question 5**: We are start writing the code for assignment 2. One issue we found is the
+code you give us has the problem when user input as following:
+alarm> 10 hello
+alarm> 5 world
+alarm> (10) hello
+(5) world
+The message "world" will not be sent back before hello although the time is
+set before "hello". In the book, there is another version of alarm which
+used condition mechanism could solve this problem. Should we implement
+assignment 2 base on that code or just leave this problem and still use the
+code you gave us?
+Answer to Question 5:
+What do you mean by "Should we implement assignment 2 base on that code"?
+Assignment 2 never asked you to write assignment 2 "based on" ANY code.
+The sample code was only provided for the purpose of illustrating some of the concepts discussed in the book related to POSIX Threads.
+No one has ever said that the sample code should be used or can be used to satisfy the requirements of assignment 2.
+**Question 6**: Some members of my assignment group are doing less work / making less
+effort / contributing less. Is this a valid reason for not handing in the assignment before the due date?
+Answer to Question 6:
+Unfortunately a claim that some members of an assignment group
+are doing less work / making less
+effort / contributing less than some other members of the assignment
+group, is NOT a valid reason for not handing in
+an assignment on or before the assignment due date.
+If any member of any assignment group wishes to receive any credit
+for any assignment,
+that assignment group would need to hand in the assignment
+on or before the assignment due date.